70893350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 144941616

約数和(自身を除く): 74048266

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 157, 275, 314, 550, 785, 821, 1570, 1642, 1727, 3454, 3925, 4105, 7850, 8210, 8635, 9031, 17270, 18062, 20525, 41050, 43175, 45155, 86350, 90310, 128897, 225775, 257794, 451550, 644485, 1288970, 1417867, 2835734, 3222425, 6444850, 7089335, 14178670, 35446675, 70893350]

約数ペア:

[(1, 70893350), (2, 35446675), (5, 14178670), (10, 7089335), (11, 6444850), (22, 3222425), (25, 2835734), (50, 1417867), (55, 1288970), (110, 644485), (157, 451550), (275, 257794), (314, 225775), (550, 128897), (785, 90310), (821, 86350), (1570, 45155), (1642, 43175), (1727, 41050), (3454, 20525), (3925, 18062), (4105, 17270), (7850, 9031), (8210, 8635)]